National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

I84 WB at Cascade Locks MP44.57 (ODT78)

Lat: 45.66931°NLon: 121.88484°WElev: 194.0ft.

NA

57°F

14°C

Humidity 62%
Wind Speed SW 3 MPH
Barometer NA
Dewpoint 44°F (7°C)
Visibility NA
Last update 19 Jun 01:05 AM PDT
Extended Forecast for

Cascade Locks OR

  • Overnight

    Overnight: Partly cloudy, with a low around 48. West southwest wind 3 to 5 mph.

    Low: 48 °F

    Partly Cloudy

  • Juneteenth

    Juneteenth: Partly sunny, with a high near 71. Southwest wind 6 to 13 mph, with gusts as high as 23 mph.

    High: 71 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 50. West wind 10 to 14 mph, with gusts as high as 24 mph.

    Low: 50 °F

    Mostly Cloudy

  • Friday

    Friday: Showers, mainly after 11am. High near 58. Breezy, with a west wind 11 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 58 °F

    Showers and
    Breezy

  • Friday Night

    Friday Night: Showers. Low around 49. West wind 10 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 49 °F

    Showers

  • Saturday

    Saturday: Showers. High near 56. Breezy. Chance of precipitation is 100%.

    High: 56 °F

    Showers and
    Breezy

  • Saturday Night

    Saturday Night: Showers, mainly before 11pm. Low around 52. Chance of precipitation is 80%.

    Low: 52 °F

    Showers then
    Chance
    Showers

  • Sunday

    Sunday: A chance of showers. Mostly cloudy, with a high near 69.

    High: 69 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 54.

    Low: 54 °F

    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 48. West southwest wind 3 to 5 mph.
Juneteenth
Partly sunny, with a high near 71. Southwest wind 6 to 13 mph, with gusts as high as 23 mph.
Thursday Night
Mostly cloudy, with a low around 50. West wind 10 to 14 mph, with gusts as high as 24 mph.
Friday
Showers, mainly after 11am. High near 58. Breezy, with a west wind 11 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
Showers. Low around 49. West wind 10 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
Showers. High near 56. Breezy. Chance of precipitation is 100%.
Saturday Night
Showers, mainly before 11pm. Low around 52. Chance of precipitation is 80%.
Sunday
A chance of showers. Mostly cloudy, with a high near 69.
Sunday Night
Partly cloudy, with a low around 54.
Monday
Sunny, with a high near 80.
Monday Night
Mostly clear, with a low around 57.
Tuesday
Sunny, with a high near 85.
Tuesday Night
Mostly clear, with a low around 59.
Wednesday
Sunny, with a high near 82.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Cascade Locks OR
 45.7°N 121.88°W (Elev. 449 ft)
Last Update:
12:41 am PDT Jun 19, 2025
Forecast Valid:
1am PDT Jun 19, 2025-6pm PDT Jun 25, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation